Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Eagle Chevrolet Big Block competition rotating assembly kit with +.070 bore, built for racing applications such as nitrous or forced induction. It includes a forged 4340 crank, 6.385" H‑beam rods with 7/16" ARP 8740 bolts, forged 4032 Mahle -3cc flat top pistons sized 4.320", plasma‑moly rings and King XP rod/main bearings, supplied as a complete rotating assembly.
Eagle Chevrolet Big Block +.070 Bore Competition Rotating Assembly Kit
